Sensory analysis
To evaluate the microfiltered and pasteurised juice
acceptance, an effective test using a nine-point hedonic
scale was carried out according to Meilgaard et al.
(1999), nine being equivalent to ‘liked extremely’, five
‘neither liked nor disliked’ and one ‘disliked extremely’.
The acceptance test was applied to fifty
untrained panellists, sugar cane juice consumers, using
the experimental model of casual blocks. The test was
applied in individual cabins, using white light, and
served in 50-mL disposable cups, at a temperature of
15 ± 1 °C, always 2 h after a meal. The samples were
served individually.
Complementarily, the intent to purchase the product
was evaluated on a structured scale of five points, with
five being equivalent to ‘would definitely purchase’ and
one ‘would definitely not purchase’ the product. The
acceptability index (AI) of each sample was determined
according to Teixeira et al. (1987).
Sensory analysisTo evaluate the microfiltered and pasteurised juiceacceptance, an effective test using a nine-point hedonicscale was carried out according to Meilgaard et al.(1999), nine being equivalent to ‘liked extremely’, five‘neither liked nor disliked’ and one ‘disliked extremely’.The acceptance test was applied to fiftyuntrained panellists, sugar cane juice consumers, usingthe experimental model of casual blocks. The test wasapplied in individual cabins, using white light, andserved in 50-mL disposable cups, at a temperature of15 ± 1 °C, always 2 h after a meal. The samples wereserved individually.Complementarily, the intent to purchase the productwas evaluated on a structured scale of five points, withfive being equivalent to ‘would definitely purchase’ andone ‘would definitely not purchase’ the product. Theacceptability index (AI) of each sample was determinedaccording to Teixeira et al. (1987).
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